54612793752 has 32 divisors (see below), whose sum is σ = 148943983680. Its totient is φ = 16549331360.

The previous prime is 54612793727. The next prime is 54612793757. The reversal of 54612793752 is 25739721645.

54612793752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 54612793695 and 54612793704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54612793757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103433058 + ... + 103433585.

It is an arithmetic number, because the mean of its divisors is an integer number (4654499490).

Almost surely, 2^54612793752 is an apocalyptic number.

It is an amenable number.

54612793752 is an abundant number, since it is smaller than the sum of its proper divisors (94331189928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54612793752 is a wasteful number, since it uses less digits than its factorization.

54612793752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206866663 (or 206866659 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 51.

The spelling of 54612793752 in words is "fifty-four billion, six hundred twelve million, seven hundred ninety-three thousand, seven hundred fifty-two".